This compact Mikolo lateral raise attachment measures 22"W × 22"-42"D × 39"H and is designed for compatibility with 2"x2", 2"x3", and 3"x3" uprights and 1" hole spacing power rack cages. Mount it easily on your rack's upright holes to target your shoulders and chest midline efficiently without taking up too much space. | Mikolo | | Power Rack Lateral Raise Attachment,Lateral Raise Machine,Shoulder Machine for 180LBS Weight Capacity | Red | Best Buy